function addToolbox () {
    return `
<category name="%{BKY_BH1750_CATEGORY}" id="BH1750_CATEGORY" colour="#42CCFF" secondaryColour="#42CCFF">
    <block type="bh1750_getValue" id="bh1750_getValue">
    <field name="scl">IIC0_SCL</field>
    <field name="sda">IIC0_SDA</field>
    </block>
</category>`;
}

exports = addToolbox;